baber/WOPTO huggingface dataset:
Patent KR-20000067812-A (KR)
Title: 반도체 장치
IPC: H01L23/367
Filed: 1999-11-24
Abstract: 본 발명은 캡을 포함하는 반도체 장치에 관한 것으로, 캡에 휘어짐이 없이 기체나 액체를 캡으로부터 용이하게 외부로  배출 가능하게 한 반도체 장치를 제공하는 것을 목적으로 한다. 
     기판과, 상기 기판에 탑재된 반도체 부품과, 상기 반도체 부품을 피복하고 또한 상기 기판에 장착된 캡(10)을 구비하고, 상기 캡(10)은 정부벽(12)과, 상기 정부벽으로부터 밑으로 뻗는 복수의 측벽(14)을 갖고, 개구부(20)가 인접하는 2개의 측벽(14) 간의 코너부(18)에 설치되는 구성으로 한다.
Patent KR-20010054930-A (KR)
Inventor: CHOI BONG SU
IPC: H04B10/00
Filed: 1999-12-08
Abstract: PURPOSE: A light source generator is provided to generate and output various bands using consumptive backward amplified light generated by pumping light flown into light amplifying optical fiber. CONSTITUTION: A light source generator includes first to fourth couplers(14,15,18,19) and a reincident member for making backward light applied from the second coupler be incident from the first output terminal. The first coupler receives amplified light of a first wave band output from a light amplifying optical fiber, divides amplified light into a prescribed ratio, outputs first light source through a first output terminal and outputs amplified light through a second output terminal. The second coupler receives backward amplified light of a second wave band generated from the light amplifying optical fiber, divides the backward amplified light, outputs to the first and second output terminals and applies light applied from the first output terminal to the light amplifying optical fiber. The third coupler divides backward light applied from the second coupler into a prescribed ratio, outputs the backward light from the first output terminal to the second light source and outputs to the second output terminal. The fourth coupler synthesizes first wave band light applied from the second output terminal and second wave band light applied from the second output terminal and outputs third light source.
Patent KR-20010058008-A (KR)
Inventor: SON YOUNG SUK
IPC: G07F11/00
Filed: 1999-12-23
Abstract: PURPOSE: A meat vending machine for conveniently providing various kinds of meat to consumers at a site adjacent to one's residence in order to meet various tastes of consumers. CONSTITUTION: When a consumer pushes a selection button, a withdrawing means (18) is rotated so that a plate (22) installed movably at the lower part of a meat receiving chamber (26) for preventing discharge of meat is opened. Right after discharging meat corresponding to cash input, a solenoid valve (21) regulates an interrupter (24) to exactly control the amount of meat to be vented. In the case that the bottom side of a casing (25) is closed with upwardly drawing the plate (22), the solenoid valve operated by electric force draws the interrupter so that a fixed amount of meat is placed between the interrupter (24) and the plate (22) for the next vent.
Patent KR-20010060612-A (KR)
Inventor: YOON HYEONG JUN
IPC: B29B17/02
Filed: 1999-12-27
Abstract: PURPOSE: A separating apparatus of plastic mixed material is provided to be capable of effectively separating plastic material by selectively floating plastic particles using specific weight difference in water, thereby enhancing the recycling rate of vehicle plastic parts and reducing environmental contamination. CONSTITUTION: Plastic material pulverized into predetermined particles is housed together with water into an agitating tank(12). The mixed plastic material and water are agitated and cleaned by an agitator(11), which is driven by an agitating motor(10). The plastic material together with water supplied from the agitating tank(12) is sorted into low and high density materials by specific weight difference in a classifying tank(14). The plastic material and water within the agitating tank(12) are fed to the classifying tank(14) through a mixed material passage(13) with a predetermined valve. Within the classifying tank(14), air is generated by an air generator.
Patent KR-20010065478-A (KR)
Inventor: SON YOUNG SUK
IPC: G07F11/00
Filed: 1999-12-29
Abstract: PURPOSE: A soap vending machine is provided for enabling consumers to buy various kinds of soaps conveniently around one's home or stores, etc. CONSTITUTION: The vending machine consists of: i) a main body(7) equipped with soaps, an advertisement board(5), a selection button(1) and a slot(2) for coins, paper money or a card; ii) a sorter discriminating the forgery of coins, paper money or a card; iii) a soap receiving chamber covering the soaps with a case for classifying the soaps by partitions; and iv) a withdrawing device for moving operation plates placed under the partitions and dropping the selected soap.
Patent KR-20000048558-A (KR)
Title: Process for the preparation of an inorganic salt of an optically active phenylglycine derivative
Inventor: BOONEN JOZEF JOHANNES CATHARIN
IPC: C07C231/16
Filed: 1997-09-23
Abstract: PURPOSE: A process for the preparation of an inorganic salt of an optically active phenylglycine derivative, is provided. CONSTITUTION: A diastereoisomeric salt of the optically active phenylglycine derivative and an optically active acid is treated with a strong inorganic acid, in which at least a portion of the strong inorganic acid is added to a mixture containing an amount of the diastereoisomeric salt as a solid substance. A process for the preparation of an inorganic salt of an optically active phenylglycine derivative can be used with particular advantage in the preparation of an optically active phenylglycine derivative via an asymmetric transformation in which the reaction mixture obtained after the asymmetric transformation is treated with a strong inorganic acid without the formed, precipitated diastereoisomeric salt of the optically active phenylglycine derivative and the optically active acid being isolated and dissolved beforehand.
Patent KR-20000052689-A (KR)
Inventor: THAKKAR BIMAL V
IPC: B32B7/12
Filed: 1997-08-28
Abstract: PURPOSE: Crosslinked tackified acrylic adhesives having good low temperature properties particularly suitable for adhesion to curved substrates having low surface energy are provided. CONSTITUTION: An article comprises (a) a curved substrate having a surface energy below 45 dynes/cm¬2; (b) flexible retroreflective sheeting; and (c) a crosslinked tackified pressure-sensitive adhesive adhering the sheeting to the curved substrate. The adhesive comprises: (i) from about 65 to about 99 parts by weight of at least one monomer selected from the group consisting of a first monofunctional acrylate or methacrylate ester of a non-tertiary alkyl alcohol, and mixtures thereof, the alkyl group of which comprises from about 4 to about 12 carbon atoms, which as a homopolymer has a glas transition temperature less than -25°C; (ii) from about 1 to about 10 part(s) by weight of a polar monomer copolymerizable with the monomer(s) of component (i); (iii) optionally from 0 to about 25 parts by weight of a non-polar ethylenically unsaturated monomer copolymerizable with components (i) and (ii) selected from the group consisting of alkyl acrylates, N-alkyl acrylamides, and combinations thereof, whose homopolymer has a solubility parameter of no greater that 10.50 and a Tg greater than 15°C; (iv) from about 1 to about 65 parts by weight of a tackifier based upon the total weight of components (i), (ii), and (iii); and (v) optionally from 0 to about 1 part by weight of a crosslinking agent based upon the total weight of components (i), (ii), and (iii). Another embodiment of the present invention is a method of making the articles of the present invention using bulk UV polymerization.
Patent KR-20000052903-A (KR)
Title: Apparatus for drying a fiber web
Inventor: RETULAINEN ELIAS
IPC: D21F5/00
Filed: 1997-10-23
Abstract: PURPOSE: An apparatus for drying fiber web is provided for an apparatus for drying a fiber web, in which apparatus the fiber web is dried between two tight bands moving in the same direction and turning around turning rolls. CONSTITUTION: A first band (1) is heated by means of a pressure chamber (9) and the second band (2) is cooled by means of a water chamber (10). The fiber web (5) is led together with at least one felt or wire (3, 4) through a drying zone formed by the bands (1, 2) in such a way that the fiber web is in contact with the surface of the first band (1) and the felt or wire (3, 4) is between the fiber web (5) and the cooled second band (2). The surface (11) of the first band (1) bearing against the fiber web (5) is at least partially formed in such a way that reflection from it to a specular reflection angle is reduced substantially. Excessive gloss can then be removed from the surface of the fiber web (5) and the end product to be manufactured of it.
Patent KR-20010006023-A (KR)
IPC: C04B35/52
Filed: 1998-04-03
Abstract: Flexible graphite sheet having embedded ceramic fibers extending from its surfaces into the sheet to increase the permeability of the sheet to resin.
Patent KR-20000053549-A (KR)
Inventor: ISHIZUKA MITSUHIRO
IPC: G09G3/291
Filed: 2000-01-20
Abstract: PURPOSE: AC plasma display and a driving method is provided a high contrast in dark region with a low background brightness and a large acting voltage scope. CONSTITUTION: AC plasma display and a driving method of AC plasma display comprising two substrate(1,2), a scanning electrode(3) and a retaining electrode(4) formed on a substrate(2), trace electrode(5,6) mounted on the scanning electrode(3) and the retaining electrode(4), a data electrode(7) formed on the substrate(1) crossed with the scanning electrode(3) and the retaining electrode(4), discharge gas space(8), barrier wall(9), the luminescent material(11) shifting the ultraviolet to visible light(10). a dielectric(12) is covered the scanning electrode(3) and retaining electrode(4), acquire layer(13) protecting the dielectric(12) and the dielectric(14) covered the data electrode(7).
Patent KR-20010076842-A (KR)
Title: Develop apparatus and develop method using thereof
Inventor: KI WON TAE
IPC: H01L21/027
Filed: 2000-01-28
Abstract: PURPOSE: A developing apparatus is provided to increase the uniformity of chrome pattern formed on a photo mask as well as from preventing defects on the chrome pattern. CONSTITUTION: The developing apparatus includes a mask chuck(180) and a developing liquid injector(200). The mask chuck on which an exposed blank mask(170) is loaded. The developing liquid injector injects the developing liquid on the blank mask loaded on the mask chuck. The developing liquid injector is spaced from the mask chuck with a predetermined distance in order to inject the developing liquid to upward direction and is implemented lower than the mask chuck. The mask chuck is implemented to be aligned the photosensitive layer of the blank mask loaded on the mask chuck to the developing liquid injector. The developing liquid injector includes a plate and a plurality of nozzles which are arranged on the plate irregularly. The mask chuck further is capable of coaxial rotation. The mask chuck rotates the blank mask loaded thereon and is capable of coaxial rotation.
Patent KR-20010081551-A (KR)
Title: a cosmetic brush
Inventor: BYUN YOUNG KWANG
IPC: A45D33/02
Filed: 2000-02-16
Abstract: PURPOSE: A brush for makeup is provided to supply convenience without something wrong by opening a powder supplying space by the simple operation in a brush, which is used by spouting the powder in makeup. CONSTITUTION: The brush for makeup includes an entrance preventing projection(10), a supporting cap(20), an operating portion(30) and a fixing cap(40). The entrance preventing projection(10) is formed on the inner circumference of a case(1), to which a pressing button portion(3) is connected. A supporting tube(22) is formed in the supporting cap(20). A guide pin(32a) and an intercepting rod(32), which can intercept a powder supplying tool(202), are formed on the inner circumference of the supporting cap(20). A supporting projection potion(35) is formed on the lower step of the outer circumference. A button(36) helps the supporting projection portion(35) not to be broken away. A locking projection(42) and a guide release groove(44) are formed on the inner circumference of the fixing cap(40).
Patent KR-20010083622-A (KR)
Title: Frame synchronization confirmation and out-of synchronization detection method using pilot pattern
Inventor: SONG YEONG JUN
IPC: H04B1/76
Filed: 2000-02-17
Abstract: PURPOSE: A method for confirming frame synchronization and detecting out-of synchronization using a pilot pattern is provided to promptly synchronize continuous frames by providing a uniform determination standard having the advantage of confirming frame synchronization and detecting out-of synchronization. CONSTITUTION: The first correlator(1) and the second correlator(2) take auto-correlation to the received frame synchronization word. The third correlator(3) and the fourth correlator take cross-correlation to the received frame synchronization word. The decision variable(Z) is calculated by outputting the value " R1(0)+R2(0)" obtained by adding the output R1(0) of the first correlator(1) with the output R2(0) of the second correlator(2), and the value "R1.2(7)+R2.1(8)" obtained by adding the output R1.2(7) of the third correlator(3) with the output R2.1(8) of the fourth correlator(4). The calculated decision variable(Z) is compared with a preliminarily set threshold(β). If the decision variable(Z) is larger than the threshold(β), it is judged as frame synchronization success. Otherwise, it is judged as out-of synchronization. A receiving side reports the determination result to the upper layer.
Patent KR-20010083724-A (KR)
Title: A Fan Blade and A Method thereof
Inventor: LEE SEOK BIN
IPC: F04D29/38
Filed: 2000-02-21
Abstract: PURPOSE: Electric fan blades and a producing method thereof are provided to generate far infrared ray from the electric fan blades while preventing dust from being attached on the blades. CONSTITUTION: Electric fan blades are formed by stone such as germ stone or elvan for generating far infrared ray. Moreover, dusts are not attached on the electric fan blades by forming the blades by using the stone. Herein, stone powder is mixed with synthetic resin for preventing generation of electrostatic discharge. 30-70wt% of stone powder is mixed with the synthetic resin for producing the electric fan blades. Then, the mixture is injection molded for producing the blades. Herein, the stone powder is formed by 200-500 meshes. Therefore, the electric fan blades formed by stone such as the germ stone or the elvan generate far infrared ray. Moreover, dust in air or fiber particles are not attached on the blades.
Patent KR-20000062611-A (KR)
Title: 가변 디스플레이와 조합되는 전자 장치
IPC: H04M1/02
Filed: 2000-02-23
Abstract: 무선 전자 장치(10)는 키보드(4) 및 디스플레이(5)와 같은, 사용자를 위한 접속 수단을 구비하는 주 면을 구비하는 동시에, 상기 키보드는 개구부를 통과하는 키(6)의 기초가 되는 이면 플레이트(background plate)(9)와 탄성 관계인 키(6)를 위한 개구부(8)가 제공되는 하우징 부분(7)에 의해 형성된다. 
     본 발명에 따라서, 개구부(8)를 갖는 상기 하우징 부분(7)과 키(6)를 구비하는 상기 이면 플레이트(9)는 플랩(flap)(11)을 형성하기 위해 서로 견고하게 부착되며, 상기 플랩은 두 개의 위치, 즉 키가 접촉식 스크린(tactile screen)에 의해 형성되는 디스플레이(5)의 일부분 보다 위에 위치되며 상기 장치가 기능의 제 1 그룹을 제공하는 제 1 보호 및 작동 위치와, 플랩이 접촉식 스크린(5)으로부터 자유로우며 상기 장치가 기능의 제 2 그룹을 제공하는 비보호 및 비작동의 제 2 위치 사이에서 작동되게 장착된다. 
     적용: 이동 전화기; 개인용 오가나이저(personal organizer)
Patent KR-20010086498-A (KR)
Title: Remote monitering and remind system and method for dementia patient
Inventor: KO DAE SIK
Filed: 2000-03-02
Abstract: PURPOSE: A remote monitoring and reminding system and a method thereof are provided to manage many patients by small human power by automatically sensing a patient's state of health and informing the state to a monitoring device. CONSTITUTION: A state sensor(10) is attached on a patient and senses the patient's state of health, and transmits a patient's ID and a state signal in a wireless signal when the that of the patient change. A receiving device(50) receives IDs and state signals which are transmitted from a plurality of state sensors(10) and interfaces to a computer. A main monitoring device(70) analyzes the ID received through the receiving device(50) and a state signal of a patient and informs the variation of the state of the patient to monitor personnel as a guardian, a nurse, and a doctor through an alarm or other unit. In addition, the main monitoring device(70) provides state information according to patients for monitoring states of a plurality of patients on one monitor. Thus, the states of the patients may be sensed in a remote place automatically.
Patent KR-20010087516-A (KR)
Inventor: KIM JONG MIN
IPC: E21D20/02
Filed: 2000-03-07
Abstract: PURPOSE: A pumping device for reinforcing a rock bolt is provided to simplify the structure by integrating a mixer case with a pump while increasing the pumping efficiency by discharging fillers at both upper and lower strokes of a piston to continuously discharge cement regardless of the particle size of sand. CONSTITUTION: A pumping device for reinforcing a rock bolt includes a pump for charging a predetermined fluid filler into holes for engineering construction work, a mixer case for supplying the filler to the pump, a hydraulic power unit for driving the pump, and a control panel for controlling the whole system, wherein the pump is disposed at a side of the mixer case, and has a filler discharge tube(20) formed with many chambers and channels for discharging the filler to desired positions, a distance pipe(30) for transmitting the hydraulic driving force to the filler discharge tube, and an oil hydraulic cylinder assembly(40) for directly applying the hydraulic driving force to the distance pipe.
Patent KR-20010087638-A (KR)
Title: Apparatus for detecting abnormal power shut down of a system
Inventor: KIM HYEONG CHEOL
IPC: G01R31/02
Filed: 2000-03-08
Abstract: PURPOSE: An apparatus for analyzing a cause of power cutoff in an electric/electronic equipment is provided to minimize the time required for analyzing the casus of power cutoff and repairing an electric/electronic equipment by detecting the state of a light emitting diode. CONSTITUTION: A power supplying unit(10) converts an input AC(alternating current) power into a DC(direct current) power to supply it. A plurality of configuration modules(20) operates using the power supplied by the power supplying unit(10). A dividing resistance(R1,R2) is connected in serial between an output terminal and a ground of the power supplying unit(10) to divide the DC(direct current) power supplied to the respective configuration modules(20). The positive terminal of a diode(D1) is connected to the dividing stage by the dividing resistance(R1,R2). A voltage level detecting unit(30) divides and detects a DC(direct current) voltage level supplied from the power supplying unit(10) to the respective configuration modules(20). A detecting unit(40) detects an interruption cause of the power supplied to the respective configuration modules(20) based on the detected voltage level. An indicating unit(50) turns on/off first and second light emitting diodes based on the detected interruption cause. A power supplying unit(60) supplies an operational power to the voltage level detecting unit(30), the detecting unit(40), and the indicating unit(50).
Patent KR-20010091789-A (KR)
Title: One click one site and contents marketing for search information
Inventor: KIM TAE HWAN
IPC: G06F17/30
Filed: 2000-03-18
Abstract: PURPOSE: An Internet one click site and contents marketing for information retrieval is provided to approach data at one click by sorting out the best sites by categories and linking them. CONSTITUTION: In case that a user accesses www.webshowtv.co.kr, various categories are displayed on the initial screen of a main page. If the user selects a desired category, the user is moved directly to an associated site so that he can easily and simply find out desired contents. Accordingly, the user can link only the best sites, without the necessity of visiting similar sites here and there.
Patent KR-20010094446-A (KR)
Title: System and method for trading a won/dollar futures on a network
Inventor: NOH GYE HYEON
Filed: 2000-03-30
Abstract: PURPOSE: A system and method for a won/dollar futures trading are provided to prevent a heavy loss by receiving the strategic position information and making a successful won/dollar futures trading with a futures company through a main server which is connected with a client PC and bank server and a server of the futures company. CONSTITUTION: A user connects a main server by running a web browser(S10). The main server outputs a user position form, which includes trade date, settlement date, trade object, and trade amount, to the client PC(S20). The client PC uploads the user position data to the main server(S30). The main server outputs the strategic position data, trading volume data, and won/dollar spot and forward price to the client PC(S40). The client PC uploads a trading order instruction to the main server(S50). The main server outputs the trading order form to the client PC(S60). The client PC uploads the trading order data to the main server(S70). The main server outputs the trading order data and user data to the server of the futures company, and stores the result to a DB(S80). The server of the futures company contracts the won/dollar futures trading by the trading order data and user data(S90).
Patent KR-20010093967-A (KR)
Inventor: RYU JAE CHEOL
IPC: D06F23/04
Filed: 2000-04-03
Abstract: PURPOSE: A washer is provided to slant a washing inner tub at a specific angle and to easily withdraw laundry. CONSTITUTION: A washer comprises a washing outer tub(2) mounted in an out case(1); plural dampers(11) buffering the impact; a washing inner tub washing laundry by being installed on the inside of the outer tub; a door(4) opening or closing an upper portion of the washing inner tub by rotating around a hinge(41) with a specific angle(A); a lever(42) bent downward by being installed on the door; and a connect member(5) engaging the lever and a lower portion of an upper face in the washing outer tub through a wire(51). The door is fold while being lifted to withdraw the laundry and then, the washing inner tub is opened. Moreover, the washing inner tub is slanted toward front with the specific angle by lifting the door around the hinge to easily withdraw the laundry. Thereby, a user reaches to a floor face of the washing inner tub by slanting the washing inner tub with the specific angle.
Patent KR-20010093970-A (KR)
Title: A watch apparatus
Inventor: HONG MUN HEON
IPC: H04N7/18
Filed: 2000-04-03
Abstract: PURPOSE: A monitoring device is provided to simplify the circuit structure and prevent image quality degradation by operating a monitor according to an R, G, B signal and a composite synchronous signal. CONSTITUTION: A CCD(charge coupled device) camera unit(400) consists of a synchronous signal generation unit(401) for generating a composite synchronous signal and an R, G, B output clock signal, an amplifier(402) for amplifying the R, G, B signal, an AGC(automatic gain control) circuit(403) for controlling a gain of output signal, and a signal output unit(404) for outputting the composite synchronous signal and the R, G, B signal to a monitor unit(410). The monitor unit(410) consists of a synchronous signal input unit(411) for inputting the composite synchronous signal and the R, G, B signal, a display driving circuit(412) for driving a display of the R, G, B signal, a synchronous signal separation circuit(413) for separating a vertical synchronous signal and a horizontal synchronous signal from the composite synchronous signal, a vertical deflection circuit(414) and a horizontal deflection circuit(415) for driving respectively a vertical deflection and a horizontal deflection, and a display unit(416) for displaying an image of a subject.